Home GPU Comparison ATI FirePro V8700 vs ATI Radeon HD 4890

ATI FirePro V8700 vs ATI Radeon HD 4890

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V8700 and 1024MB VRAM Radeon HD 4890 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V8700 's Advantages
Lower TDP (151W vs 190W)
ATI Radeon HD 4890 's Advantages
Released 7 months late
Larger VRAM bandwidth (124.8GB/s vs 108.8GB/s)

Score

Benchmark

FP32 (float)
FirePro V8700
1.2 TFLOPS
Radeon HD 4890 +13%
1.36 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Apr 2009
FirePro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
975 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
108.8GB/s
Bandwidth
124.8GB/s

Render Config

10
Compute Units
10
-
-
-
800
Shading Units
800
40
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
13.60 GPixel/s
30.00 GTexel/s
Texture Rate
34.00 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
1360 GFLOPS
240.0 GFLOPS
FP64 (double)
272.0 GFLOPS

Board Design

151W
TDP
190W
450 W
Suggested PSU
450 W
1x DVI 2x DisplayPort 1.0 1x S-Video
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

RV770
GPU Name
RV790
RV770 XT (215-0669049)
GPU Variant
RV790 XT (215-0758016)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.959 billion
256 mm²
Die Size
282 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

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