Home GPU Comparison ATI Radeon HD 4890 vs ATI FirePro V8700 Duo

ATI Radeon HD 4890 vs ATI FirePro V8700 Duo

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

Main Differences

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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
975 MHz
Memory Clock
850 MHz

Memory

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

Render Config

-
SM Count
-
10
Compute Units
10
800
Shading Units
800
40
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

13.60 GPixel/s
Pixel Rate
12.00 GPixel/s
34.00 GTexel/s
Texture Rate
30.00 GTexel/s
-
FP16 (half)
-
1360 GFLOPS
FP32 (float)
1200 GFLOPS
272.0 GFLOPS
FP64 (double)
-

Graphics Processor

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

Board Design

190W
TDP
151W
450 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
No outputs
2x 6-pin
Power Connectors
2x 6-pin

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
-
CUDA
-
4.1
Shader Model
4.1

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