Home GPU Comparison AMD Radeon RX 6750 GRE vs AMD Radeon HD 7950 Boost

AMD Radeon RX 6750 GRE vs AMD Radeon HD 7950 Boost

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 GRE and 3GB VRAM Radeon HD 7950 Boost to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6750 GRE 's Advantages
Released 11 years and 4 months late
Boost Clock has increased by 179% (2581MHz vs 925MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (432.0GB/s vs 240.0GB/s)
768 additional rendering cores
AMD Radeon HD 7950 Boost 's Advantages
Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)
Radeon RX 6750 GRE +298%
13.21 TFLOPS
Radeon HD 7950 Boost
3.315 TFLOPS
VS

Graphics Card

Oct 2023
Release Date
Jun 2012
Navi II
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2321 MHz
Base Clock
850 MHz
2581 MHz
Boost Clock
925 MHz
2250 MHz
Memory Clock
1250 MHz

Memory

12GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
384bit
432.0GB/s
Bandwidth
240.0GB/s

Render Config

40
Compute Units
28
-
-
-
2560
Shading Units
1792
160
TMUs
112
64
ROPs
32
-
-
-
40
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
768 KB
96 MB
L3 Cache
-

Theoretical Performance

165.2 GPixel/s
Pixel Rate
29.60 GPixel/s
413.0 GTexel/s
Texture Rate
103.6 GTexel/s
26.43 TFLOPS
FP16 (half)
-
13.21 TFLOPS
FP32 (float)
3.315 TFLOPS
825.9 GFLOPS
FP64 (double)
828.8 GFLOPS

Board Design

250W
TDP
200W
600 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

Navi 22
GPU Name
Tahiti
Navi 22 KXT
GPU Variant
Tahiti PRO2 (215-0821282)
RDNA 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
17.2 billion
Transistors
4.313 billion
335 mm²
Die Size
352 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy