AMD Radeon HD 7950M vs NVIDIA Quadro K5100M
GPU · Specs Compare
Graphics Card
Release Date
Apr 2012
Jul 2013
Generation
London
Quadro Mobile
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
MXM-B (3.0)
Clock Speeds
Memory Clock
1000 MHz
900 MHz
Base Clock
—
771 MHz
Boost Clock
—
771 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
128.0GB/s
115.2GB/s
Render Config
Compute Units
20
—
Shading Units
1280
1536
TMUs
80
128
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
512 KB
Theoretical Performance
Pixel Rate
22.40 GPixel/s
24.67 GPixel/s
Texture Rate
56.00 GTexel/s
98.69 GTexel/s
FP32 (float)
1.792 TFLOPS
2.369 TFLOPS
FP64 (double)
—
98.69 GFLOPS
Graphics Processor
GPU Name
Wimbledon
GK104
GPU Variant
Wimbledon PRO
N15E-Q5-A2
Architecture
GCN 1.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
3.54 billion
Die Size
212 mm²
294 mm²
Board Design
TDP
75W
100W
Outputs
No outputs
No outputs
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.1
Shader Model
5.1
5.1
CUDA
—
3.0
Benchmark
3DMark Time Spy
—
1,273
3DMark Time Spy Extreme
—
507
▲ Specs Compare
Data sourced from official specifications and benchmark tests.