GPU Comparison
RADEON
AMD Radeon HD 8850M
CORE STATE
Venus
VRAM
2 GB
CLOCK SPEED
625 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce GTX 560M
CORE STATE
GF116
VRAM
1536 MB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8850M
GTX 560M
Core Specs
Shading Units
640
192
-70.0%
Shaders
640
192
-70.0%
TMUs
40
32
-20.0%
ROPs
16
24
+50.0%
Compute Units
10
—
SM Count
—
4
Clocks
Base Clock
575 MHz
—
Boost Clock
625 MHz
—
GPU Clock
—
775 MHz
Shader Clock
—
1550 MHz
Memory Clock
1000 MHz
4 Gbps effective
625 MHz
2.5 Gbps effective
Memory
Memory Size
2 GB
1536 MB
VRAM (MB)
2,048
1,536
-25.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
192 bit
Bandwidth
64.00 GB/s
60.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
256 KB
384 KB
Performance
Pixel Rate
10.00 GPixel/s
6.200 GPixel/s
Texture Rate
25.00 GTexel/s
24.80 GTexel/s
FP32 (TFLOPS)
800.0 GFLOPS
595.2 GFLOPS
FP64 (TFLOPS)
50.00 GFLOPS (1:16)
49.60 GFLOPS (1:12)
Power
TDP
—
75 W
TDP (W)
—
75
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Fermi 2.0
GPU Name
Venus
GF116
Generation
Solar System
(HD 8800M)
GeForce 500M
Process Size
28 nm
40 nm
Transistors
1,500 million
1,170 million
Die Size
123 mm²
238 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
4.9M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
1.1
CUDA
—
2.1
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
—
MXM Module
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
London
GeForce 400M
Successor
Gem System
GeForce 600M