Home GPU Comparison AMD Radeon HD 7950 Mac Edition vs NVIDIA NVS 310

AMD Radeon HD 7950 Mac Edition vs NVIDIA NVS 310

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Mac Edition and 512MB VRAM NVS 310 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Mac Edition 's Advantages
Released 9 months late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (240.0GB/s vs 14.00GB/s)
1744 additional rendering cores
NVIDIA NVS 310 's Advantages
Lower TDP (20W vs 200W)

Score

Benchmark

FP32 (float)
Radeon HD 7950 Mac Edition +2767%
2.867 TFLOPS
NVS 310
0.1 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jun 2012
Southern Islands
Generation
NVS
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
875 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
64bit
240.0GB/s
Bandwidth
14.00GB/s

Render Config

28
Compute Units
-
-
SM Count
1
1792
Shading Units
48
112
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

25.60 GPixel/s
Pixel Rate
1.046 GPixel/s
89.60 GTexel/s
Texture Rate
4.184 GTexel/s
-
-
-
2.867 TFLOPS
FP32 (float)
100.4 GFLOPS
716.8 GFLOPS
FP64 (double)
8.368 GFLOPS

Board Design

200W
TDP
20W
550 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DisplayPort
2x 6-pin
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
GF119
Tahiti PRO (215-0821056)
GPU Variant
GF119-825-A1
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.292 billion
352 mm²
Die Size
79 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
5.1
Shader Model
5.1

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