Home GPU Comparison AMD Radeon HD 8670 OEM vs ATI FirePro V7800

AMD Radeon HD 8670 OEM vs ATI FirePro V7800

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8670 OEM and 2GB VRAM FirePro V7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8670 OEM 's Advantages
Released 2 years and 9 months late
Boost Clock1050MHz
Lower TDP (75W vs 150W)
ATI FirePro V7800 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 73.60GB/s)
1056 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8670 OEM
0.806 TFLOPS
FirePro V7800 +150%
2.016 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Apr 2010
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1050 MHz
Boost Clock
-
1150 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
73.60GB/s
Bandwidth
128.0GB/s

Render Config

-
SM Count
-
6
Compute Units
18
384
Shading Units
1440
24
TMUs
72
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB

Theoretical Performance

8.400 GPixel/s
Pixel Rate
22.40 GPixel/s
25.20 GTexel/s
Texture Rate
50.40 GTexel/s
-
FP16 (half)
-
806.4 GFLOPS
FP32 (float)
2.016 TFLOPS
50.40 GFLOPS
FP64 (double)
403.2 GFLOPS

Graphics Processor

Oland
GPU Name
Cypress
Oland XT (215-0837000)
GPU Variant
Cypress PRO GL
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
2.154 billion
77 mm²
Die Size
334 mm²

Board Design

75W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 2x DisplayPort 1.1
None
Power Connectors
1x 6-pin

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
5.0

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