Home GPU Comparison AMD Radeon HD 6970 vs NVIDIA GeForce GT 1030

AMD Radeon HD 6970 vs NVIDIA GeForce GT 1030

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 and 2GB VRAM GeForce GT 1030 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970 's Advantages
Larger VRAM bandwidth (176.0GB/s vs 48.06GB/s)
1152 additional rendering cores
NVIDIA GeForce GT 1030 's Advantages
Released 6 years and 5 months late
Boost Clock1468MHz
Lower TDP (30W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 6970 +139%
2.703 TFLOPS
GeForce GT 1030
1.127 TFLOPS
VS

Graphics Card

Dec 2010
Release Date
May 2017
Northern Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1228 MHz
-
Boost Clock
1468 MHz
1375 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
176.0GB/s
Bandwidth
48.06GB/s

Render Config

24
Compute Units
-
-
SM Count
3
1536
Shading Units
384
96
TMUs
24
32
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

28.16 GPixel/s
Pixel Rate
23.49 GPixel/s
84.48 GTexel/s
Texture Rate
35.23 GTexel/s
-
FP16 (half)
17.62 GFLOPS
2.703 TFLOPS
FP32 (float)
1127 GFLOPS
675.8 GFLOPS
FP64 (double)
35.23 GFLOPS

Board Design

250W
TDP
30W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Cayman
GPU Name
GP108
Cayman XT (215-0807007)
GPU Variant
GP108-300-A1
TeraScale 3
Architecture
Pascal
TSMC
Foundry
Samsung
40 nm
Process Size
14 nm
2.64 billion
Transistors
1.8 billion
389 mm²
Die Size
74 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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