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GPU

Unspecified

GeForce 840A

Graphics processor

Video memory: 2 GB^*
Memory bus: 64 bit^*
Rated memory bandwidth: 16.02 GB/s^*

Graphics & compute benchmarks

Archived cohort medians

GFXBench, GLBenchmark and CompuBench results retain the tested system, API, operating system and resolution. Offscreen tests fix the render resolution; onscreen results also reflect the display workload. These historical submissions do not establish performance in current games.

1080p ALU 2 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

145.07^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p Driver Overhead 2 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

110.83^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p Manhattan 3.1 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

48.87^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p Manhattan OffscreenWindows / DirectX / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

24.62^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p Manhattan OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

61.60^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p T-Rex OffscreenWindows / DirectX / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

45.95^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p T-Rex OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

130.20^* fps

NVIDIA GeForce 840A

Host configuration not reported.

1080p Texturing OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · MTexels/s

Higher is better.

GeForce 840A

20,141^* MTexels/s

NVIDIA GeForce 840A

Host configuration not reported.

1440p Manhattan 3.1.1 OffscreenWindows / OpenGL / 2560 x 1440 / offscreen · fps

Higher is better.

GeForce 840A

32.49^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Aztec Ruins High Tier OffscreenWindows / OpenGL / 2560 x 1440 / offscreen · fps

Higher is better.

GeForce 840A

15.77^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Aztec Ruins Normal Tier OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

36.43^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Car Chase OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

37.02^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Tessellation OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

GeForce 840A

229.02^* fps

NVIDIA GeForce 840A

Host configuration not reported.

ALU 2Windows / OpenGL / 1920 x 1080 / onscreen · fps

Higher is better.

GeForce 840A

51.19^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Aztec Ruins High TierWindows / OpenGL / 1920 x 1080 / onscreen · fps

Higher is better.

GeForce 840A

24.62^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Aztec Ruins Normal TierWindows / OpenGL / 1920 x 1080 / onscreen · fps

Higher is better.

GeForce 840A

33.54^* fps

NVIDIA GeForce 840A

Host configuration not reported.

Median results, not the best run. Sample counts and individual test dates are unreported. Different systems using the same GPU remain separate configurations.

Benchmark results

G3D Mark · version unreported · g3d_mark1,082^* pointsPlatform unreported Compare results
Geekbench GPU (reported compilation) · version unreported · OpenCL5,596^*Platform unreported Compare results
Geekbench GPU (reported compilation) · version unreported · OpenCL5,596^*Platform unreported Compare results
PassMark · version unreported · G2Dmark266^*Platform unreported Compare results
PassMark · version unreported · G3Dmark1,180^*Platform unreported Compare results
Reported score · version unreported · 2dmark631^*Platform unreported Compare results
Reported score · version unreported · 3dmark869^*Platform unreported Compare results

Processing & platform

Architecture: Maxwell^*
Process node: 28 nm^*
GPU cores: 384^*
GPU base clock: 1,029 MHz^*
Reported GPU frequency: 1,029 MHz^*
Graphics interface: PCIe 3.0 x8^*
Reported chip die area: 77 mm²^*
Chip/package TDP: 33 W^*
Transistors: 1,020 million^*
GPU boost clock: 1,124 MHz^*
Graphics processor: GM108^*
Texture mapping units: 16^*
Raster output units: 8^*
Chip foundry: TSMC^*
Card or module format: IGP^*
Declared GPU TDP: 33 W^*
External power connectors: None^*
DirectX / feature level: 12 (11_0)^*
OpenGL: 4.6^*
OpenCL: 3.0^*
Vulkan: 1.4^*
CUDA compute capability: 5.0^*
Shader model: 6.7 (5.1)^*
GPU L2 cache: 1,024 KB^*

Memory & storage

Memory options: 2^*
Video memory: 2 GB^*
Video memory type: DDR3^*
Memory bus: 64 bit^*
Rated memory bandwidth: 16.02 GB/s^*

Power specifications

Thermal design power: 33 W^*

System configuration

Detailed specifications

Specifications 1 · 24 fields

Product Name: GeForce 840A^*
Product Name: GeForce 840A^*
Product Name: GeForce 840A^*
GPU Chip: GM108^*
GPU Chip: GM108^*
GPU Chip: GM108^*
Released: Mar 17th, 2014^*
Released: Mar 17th, 2014^*
Released: Mar 17th, 2014^*
Bus: PCIe 3.0 x8^*
Bus: PCIe 3.0 x8^*
Bus: PCIe 3.0 x8^*
Memory: 2 GB, DDR3, 64 bit^*
Memory: 2 GB, DDR3, 64 bit^*
Memory: 2 GB, DDR3, 64 bit^*
GPU clock: 1,029^* MHz
GPU clock: 1,029^* MHz
GPU clock: 1,029^* MHz
Memory clock: 1,001^* MHz
Memory clock: 1,001^* MHz
Memory clock: 1,001^* MHz
Shaders TMUs ROPs: 384 / 16 / 8^*
Shaders TMUs ROPs: 384 / 16 / 8^*
Shaders TMUs ROPs: 384 / 16 / 8^*

Specifications 2 · 10 fields

Foundry: TSMC^*
Vendor: NVIDIA^*
FP32 GFLOPS: 863.2^* GFLOPS
FP64 GFLOPS: 26.98^* GFLOPS
Product: NVIDIA GeForce 840A^*
Type: GPU^*
Release Date: 2014-03-17^*
Process Size (nm): 28^* nm
TDP (W): 33^* W
Freq (MHz): 1,029^* MHz

Specifications 3 · 25 fields

proc transistors: 1,020 million^*
proc die size: 77^* mm²
cores: 384^*
base clock: 1,029^*
boost clock: 1,124^*
memory clock: 1,001^*
ram: 2^*
name: NVIDIA GeForce 840A^*
ram type: DDR3^*
bus width: 64^*
bus interface: PCIe 3.0 x8^*
ram bandwidth: 16.02^* GB/s
fp32 performance: 0.8632^*
fp64 performance: 0.027^*
tdp: 33^* W
slot width: IGP^*
api cuda: 5^*
is retail board: No^*
gpi value: 0.66^*
vendor: nvd^*
manufacturer: NVIDIA^*
arch name: Maxwell^*
card release date: 2014-03-17^*
proc foundry: TSMC^*
proc process size: 28^* nm

Specifications 4 · 35 fields

CUDA compute capability

5.0^*

DirectX / feature level

12 (11_0)^*

OpenCL

3.0^*

OpenGL

4.6^*

Shader model

6.7 (5.1)^*

Vulkan

1.4^*

Architecture

Maxwell^*

Graphics interface

PCIe 3.0 x8^*

Memory bus

64^* bit

Reported shader processors

384^*

Reported theoretical FP32 peak

0.8632^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP64 peak

0.027^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Declared L1 cache configuration

64 KB (per SMM)^*

Declared GPU L2 cache

1024 KB^*

Reported display outputs

Portable Device Dependent^*

Theoretical pixel fill rate

8.992 GPixel/s^*

External power connectors

None^*

Reported chip die area

77 mm²^*

Chip foundry

TSMC^*

Process node declaration

28 nm^*

Transistors

1,020 million^*

Graphics processor

GM108^*

Reported video memory

2^* GB

Rated memory bandwidth

16.02 GB/s^*

Video memory type

DDR3^*

Raster output units

8^*

Reported shading units

384^*

Card or module format

IGP^*

2:4 tensor sparsity

No^*

Declared GPU TDP

33 W^*

Theoretical texture fill rate

17.98 GTexel/s^*

Texture mapping units

16^*

GPU cores

384^*

Video memory

2^* GB

Video memory type

DDR3^*

Specifications 5 · 2 fields

G3D Mark

1,082^* points

Scope and conditions

benchmark_context

suite: G3D Mark^*

native_context

GPU model: GeForce 840A^*
Snapshot date: 2026-10-05^*

Model

GeForce 840A^*

Specifications 6 · 51 fields

Brand: NVIDIA^*
Top BUS WIDTH: 64^* bit
Graphics Processor GPU Name: GM108^*
Graphics Processor Architecture: Maxwell^*
Graphics Features CUDA: 5^*
Render Config SMM Count: 3^*
Graphics Processor Process Size: 28^* nm
Graphics Processor Transistors: 1,020 million^*
Graphics Processor Die Size: 77^* mm²
Name: GeForce 840A^*
Clock Speeds Memory Clock: 1001 MHz 2 Gbps effective^*
Memory Memory Size: 2^* GB
Memory Memory Type: DDR3^*
Memory Memory Bus: 64^* bit
Memory Bandwidth: 16.02^* GB/s
Render Config TMUs: 16^*
Top GRAPHICS PROCESSOR: GM108^*
Render Config ROPs: 8^*
Theoretical Performance Pixel Rate: 8.992 GPixel/s
Theoretical Performance Texture Rate: 17.98 GTexel/s
Board Design Slot Width: IGP^*
Board Design TDP: 33^* W
Board Design Outputs: Portable Device Dependent^*
Graphics Features DirectX: 12 (11_0)^*
Graphics Features OpenGL: 4.6^*
Graphics Features OpenCL: 3^*
Graphics Features Vulkan: 1.3^*
source file: nvidia2014.json^*
Graphics Processor Foundry: TSMC^*
Recommended Resolutions: Good:640x480 | Playable:1280x720 | Low FPS:1366x768^*
Graphics Processor Density: 13.2M / mm²^*
Mobile Graphics Release Date: Mar 17th, 2014^*
Top TMUS: 16^*
Mobile Graphics Generation: GeForce 800A^*
Mobile Graphics Production: End-of-life^*
Mobile Graphics Bus Interface: PCIe 3.0 x8^*
Graphics Processor Chip Package: FCBGA-908^*
Top ROPS: 8^*
Mobile Graphics Successor: GeForce 900A^*
Mobile Graphics Predecessor: GeForce 700A^*
Clock Speeds Base Clock: 1,029^* MHz
Clock Speeds Boost Clock: 1,124^* MHz
Graphics Features Shader Model: 6.7 (5.1)^*
Top CORES: 384^*
Render Config Shading Units: 384^*
Render Config L2 Cache: 1,024^* KB
Top MEMORY SIZE: 2^* GB
Theoretical Performance FP32 (float): 863.2^* GFLOPS
Theoretical Performance FP64 (double): 26.98 GFLOPS (1:32)
Render Config L1 Cache: 64 KB (per SMM)^*
Top MEMORY TYPE: DDR3^*

Specifications 7 · 4 fields

name: GeForce 840A^*
3dmark: 869^*
2dmark: 631^*
test: Nov 2014^*

Specifications 8 · 3 fields

Manufacturer

Nvidia^*

Scope and conditions

benchmark_context

suite: Geekbench GPU (reported compilation)^*
backend_columns: CUDA^*
Metal^*
OpenCL^*
Vulkan^*
test_configuration_verified: No^*
comparable: No^*

Device

GeForce 840A^*

Scope and conditions

benchmark_context

suite: Geekbench GPU (reported compilation)^*
backend_columns: CUDA^*
Metal^*
OpenCL^*
Vulkan^*
test_configuration_verified: No^*
comparable: No^*

OpenCL

5,596^*

Scope and conditions

benchmark_context

suite: Geekbench GPU (reported compilation)^*
backend_columns: CUDA^*
Metal^*
OpenCL^*
Vulkan^*
test_configuration_verified: No^*
comparable: No^*

Specifications 9 · 7 fields

gpuName

GeForce 840A^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

Manufacturer

Nvidia^*

Scope and conditions

benchmark_context

suite: Geekbench GPU (reported compilation)^*
backend_columns: CUDA^*
Metal^*
OpenCL^*
Vulkan^*
test_configuration_verified: No^*
comparable: No^*

Device

GeForce 840A^*

Scope and conditions

benchmark_context

suite: Geekbench GPU (reported compilation)^*
backend_columns: CUDA^*
Metal^*
OpenCL^*
Vulkan^*
test_configuration_verified: No^*
comparable: No^*

G3Dmark

1,180^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

G2Dmark

266^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

OpenCL

5,596^*

Scope and conditions

benchmark_context

suite: Geekbench GPU (reported compilation)^*
backend_columns: CUDA^*
Metal^*
OpenCL^*
Vulkan^*
test_configuration_verified: No^*
comparable: No^*

testDate

2,014^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

Specifications 10 · 25 fields

manufacturer: NVIDIA^*
manufacturer: NVIDIA^*
rop: 8^*
rop: 1^*
igp: Yes^*
igp: No^*
bus: FSB^*
bus: PCIe 3.0 x8^*
memType: DDR3^*
gpuChip: GM108^*
gpuChip: Pineview^*
productName: GeForce 840A^*
productName: GeForce 840A^*
releaseYear: 2,014^*
releaseYear: 2,014^*
memSize: 2^*
memSize: 2^*
memBusWidth: 64^*
gpuClock: 400^*
gpuClock: 1,029^*
memClock: 1,001^*
unifiedShader: 16^*
unifiedShader: 384^*
tmu: 2^*
tmu: 16^*

* Provisional data