AMD Radeon HD 7950 Boost vs AMD Radeon RX 5700 XT
GPU · Specs Compare
Graphics Card
Release Date
Jun 2012
Jul 2019
Generation
Southern Islands
Navi
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
850 MHz
1605 MHz
Boost Clock
925 MHz
1905 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
240.0GB/s
448.0GB/s
Render Config
Compute Units
28
40
Shading Units
1792
2560
TMUs
112
160
ROPs
32
64
L1 Cache
16 KB (per CU)
—
L2 Cache
768 KB
4 MB
Theoretical Performance
Pixel Rate
29.60 GPixel/s
121.9 GPixel/s
Texture Rate
103.6 GTexel/s
304.8 GTexel/s
FP32 (float)
3.315 TFLOPS
9.754 TFLOPS
FP64 (double)
828.8 GFLOPS
609.6 GFLOPS
FP16 (half)
—
19.51 TFLOPS
Graphics Processor
GPU Name
Tahiti
Navi 10
GPU Variant
Tahiti PRO2(215-0821282)
Navi 10 XT(215-0917210)
Architecture
GCN 1.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
4.313 billion
10.3 billion
Die Size
352 mm²
251 mm²
Board Design
TDP
200W
225W
Suggested PSU
550 W
550 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.4
Shader Model
5.1
6.8
Benchmark
3DMark Time Spy
—
9,425
3DMark Time Spy Extreme
—
4,414
Battlefield 5 1080p
—
142
Shadow of the Tomb Raider 2160p
—
39
Shadow of the Tomb Raider 1440p
—
74
Shadow of the Tomb Raider 1080p
—
111
Battlefield 5 2160p
—
59
Blender
—
1,124
Battlefield 5 1440p
—
113
GTA 5 2160p
—
65
GTA 5 1440p
—
80
▲ Specs Compare
Data sourced from official specifications and benchmark tests.