AMD Radeon HD 7950 Mac Edition vs NVIDIA GeForce GTX 1050
GPU · Specs Compare
Graphics Card
Release Date
Mar 2013
Oct 2016
Generation
Southern Islands
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1752 MHz
Base Clock
—
1354 MHz
Boost Clock
—
1455 MHz
Memory
Memory Size
3GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
240.0GB/s
112.1GB/s
Render Config
Compute Units
28
—
Shading Units
1792
640
TMUs
112
40
ROPs
32
32
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
768 KB
1024 KB
SM Count
—
5
Theoretical Performance
Pixel Rate
25.60 GPixel/s
46.56 GPixel/s
Texture Rate
89.60 GTexel/s
58.20 GTexel/s
FP32 (float)
2.867 TFLOPS
1.862 TFLOPS
FP64 (double)
716.8 GFLOPS
58.20 GFLOPS
FP16 (half)
—
29.10 GFLOPS
Graphics Processor
GPU Name
Tahiti
GP107
GPU Variant
Tahiti PRO(215-0821056)
GP107-300-A1
Architecture
GCN 1.0
Pascal
Foundry
TSMC
Samsung
Process Size
28 nm
14 nm
Transistors
4.313 billion
3.3 billion
Die Size
352 mm²
132 mm²
Board Design
TDP
200W
75W
Suggested PSU
550 W
250 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.4
CUDA
—
6.1
Benchmark
3DMark Time Spy
—
1,734
3DMark Time Spy Extreme
—
509
Shadow of the Tomb Raider 2160p
—
8
Shadow of the Tomb Raider 1440p
—
18
Shadow of the Tomb Raider 1080p
—
31
GTA 5 1080p
—
149
▲ Specs Compare
Data sourced from official specifications and benchmark tests.