Mobility Radeon HD 4860

Graphics processor

Video memory: 1 GB^*
Memory bus: 128 bit^*
Rated memory bandwidth: 64 GB/s^*

No matched benchmark results are available for this entry yet.

Processing & platform

Architecture: TeraScale^*
Process node: 40 nm^*
GPU base clock: 650 MHz^*

Memory & storage

Video memory: 1 GB^*
Video memory type: GDDR5^*
Memory bus: 128 bit^*
Rated memory bandwidth: 64 GB/s^*

System configuration

Detailed specifications

Specifications 1 · 8 fields

Integrated: No^*
L2 Cache: 0KB^*
Manufacturer: AMD^*
Name: Mobility Radeon HD 4860^*
Notebook GPU: Yes^*
Release Date: 03-Mar-2009^*
SLI Crossfire: No^*
Dedicated: Yes^*

Specifications 2 · 8 fields

Product Name: Mobility Radeon HD 4860^*
GPU Chip: M97^*
Released: Mar 3rd, 2009^*
Bus: PCIe 2.0 x16^*
Memory: 1024 MB, GDDR5, 128 bit^*
GPU clock: 650^* MHz
Memory clock: 1,000^* MHz
Shaders / TMUs / ROPs: 640 / 32 / 16^*

Specifications 3 · 48 fields

Brand: ATI^*
Top BUS WIDTH: 128^* bit
Graphics Processor GPU Name: M97^*
Graphics Processor Architecture: TeraScale^*
Graphics Processor Process Size: 40^* nm
Graphics Processor Transistors: 826 million^*
Graphics Processor Die Size: 137^* mm²
Name: Mobility Radeon HD 4860^*
Clock Speeds GPU Clock: 650^* MHz
Clock Speeds Memory Clock: 1000 MHz 4 Gbps effective^*
Memory Memory Size: 1,024^* MB
Memory Memory Type: GDDR5^*
Memory Memory Bus: 128^* bit
Memory Bandwidth: 64^* GB/s
Render Config TMUs: 32^*
Top GRAPHICS PROCESSOR: M97^*
Render Config ROPs: 16^*
Theoretical Performance Pixel Rate: 10.40 GPixel/s
Theoretical Performance Texture Rate: 20.80 GTexel/s
Board Design Slot Width: MXM Module^*
Board Design Outputs: Portable Device Dependent^*
Graphics Features DirectX: 10.1 (10_1)^*
Graphics Features OpenGL: 3.3^*
Graphics Features OpenCL: 1.1^*
source file: ati2009.json^*
Graphics Processor Foundry: TSMC^*
Recommended Resolutions: Good:640x480 | Playable:1280x720 | Low FPS:1366x768^*
Graphics Processor GPU Variant: M97 M2 XT (216-0731000)^*
Graphics Processor Density: 6.0M / mm²^*
Mobile Graphics Release Date: Mar 3rd, 2009^*
Top TMUS: 32^*
Mobile Graphics Generation: M9x (Mobility HD 4800)^*
Mobile Graphics Production: End-of-life^*
Mobile Graphics Bus Interface: PCIe 2.0 x16^*
Mobile Graphics Reviews: 2 in our database^*
Top ROPS: 16^*
Mobile Graphics Successor: Manhattan^*
Mobile Graphics Predecessor: M8x^*
Graphics Features Shader Model: 4.1^*
Top CORES: 640^*
Render Config Shading Units: 640^*
Render Config Compute Units: 8^*
Render Config L2 Cache: 128^* KB
Top MEMORY SIZE: 1,024^* MB
Theoretical Performance FP32 (float): 832^* GFLOPS
Theoretical Performance FP64 (double): 166.4 GFLOPS (1:5)
Render Config L1 Cache: 16 KB (per CU)^*
Top MEMORY TYPE: GDDR5^*

Specifications 4 · 25 fields

manufacturer: ATI^*
manufacturer: ATI^*
rop: 16^*
rop: 3^*
igp: Yes^*
igp: No^*
bus: Ring Bus^*
bus: PCIe 2.0 x16^*
memType: GDDR5^*
gpuChip: M97^*
gpuChip: Kaby Lake GT2^*
productName: Mobility Radeon HD 4860^*
productName: Mobility Radeon HD 4860^*
releaseYear: 2,009^*
releaseYear: 2,009^*
memSize: 1.024^*
memSize: 1.024^*
memBusWidth: 128^*
gpuClock: 650^*
gpuClock: 350^*
memClock: 1,000^*
unifiedShader: 192^*
unifiedShader: 640^*
tmu: 32^*
tmu: 24^*

* Provisional data